'[API] Invalid API key or access token (unrecognized login or wrong password)'

Hello everyone,

I’m facing an issue with my public app running on a development store. When I first install the app on a new store in a partner account, everything works perfectly. However, after uninstalling the app and then reinstalling it, I encounter an error.

Specifically, this problem occurs with a pixel web extension that I am trying to activate. The extension activates successfully on the first installation, but on the second installation attempt, it fails and throws the following error:

[API] Invalid API key or access token (unrecognized login or wrong password)

Has anyone experienced a similar issue or have any insights on how to resolve this?

Thanks in advance for your help!

Your access token was revoked after you uninstalled the app, which causes the error. Maybe you forget to update access token in the later attempts.